Flights to Northwest Washington from Incheon - ￥64,015

Cheap Flights from Incheon to Northwest Washington (SEL-SEA)

Prices were available within the past 7 days and start at ￥64,015 for one-way flights and ￥67,610 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Nov 13 - Mon, Nov 17

ICN

Seoul

SEA

Seattle

￥67,610 Roundtrip, found 2 days ago

￥67,610

Roundtrip

found 2 days ago

Select Air Canada flight, departing Thu, Nov 13 from Seoul to Seattle, returning Mon, Nov 17, priced at ￥67,610 found 2 days ago

Wed, May 28 - Thu, Jun 5

ICN

Seoul

SEA

Seattle

￥68,150 Roundtrip, found 2 days ago

￥68,150

Roundtrip

found 2 days ago

Select Delta flight, departing Wed, May 28 from Seoul to Seattle, returning Thu, Jun 5, priced at ￥68,150 found 2 days ago

Wed, May 28 - Thu, Jun 5

ICN

Seoul

SEA

Seattle

￥68,150 Roundtrip, found 2 days ago

￥68,150

Roundtrip

found 2 days ago

Select Korean Air flight, departing Wed, May 28 from Seoul to Seattle, returning Thu, Jun 5, priced at ￥68,150 found 2 days ago

Wed, May 7 - Mon, May 12

ICN

Seoul

SEA

Seattle

￥68,930 Roundtrip, found 3 days ago

￥68,930

Roundtrip

found 3 days ago

Select United flight, departing Wed, May 7 from Seoul to Seattle, returning Mon, May 12, priced at ￥68,930 found 3 days ago

Thu, May 8 - Fri, May 9

ICN

Seoul

SEA

Seattle

￥82,954 Roundtrip, found 13 hours ago

￥82,954

Roundtrip

found 13 hours ago

Select Asiana Airlines flight, departing Thu, May 8 from Seoul to Seattle, returning Fri, May 9, priced at ￥82,954 found 13 hours ago

Fri, Sep 12 - Tue, Sep 16

ICN

Seoul

SEA

Seattle

￥109,489 Roundtrip, found 3 days ago

￥109,489

Roundtrip

found 3 days ago

Select WestJet flight, departing Fri, Sep 12 from Seoul to Seattle, returning Tue, Sep 16, priced at ￥109,489 found 3 days ago